52 children were conceived by an anonymous sperm donor known only as Donor 713. Spanning the globe, these children have never met their donor, but search to find their origins. Snapshots into the life of each child meld into a portrait of a man. The ultimate quest of nature versus nurture, some children feel his presence within them, and all wonder who this man could be. This is Story 2.

52 children were conceived by an anonymous sperm donor known only as Donor 713. Spanning the globe, these children have never met their donor, but search to find their biological origins. Snapshots into the life of each child meld into a portrait of a man. The ultimate quest of nature versus nurture, some children feel his presence within them, and all wonder who this man could be. (Story 1).